... Technical introduction of this rotational mould for the rotaional moulding boat, When to make the rotational mould, shown in ... of driving to either PVG or HONGQIAO airport. Rotational moulding has advantages in less tooling investment, small quantity ... (); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Rotational mould, for rotational moulded boat or rotomoulded kayak, 11 years in rotomoulding ...